[INFO] fetching crate jinshu-utils 0.0.1...
[INFO] checking jinshu-utils-0.0.1 against master#75dbd5b8c3e3e3e7673caa890422e654d39b815e for pr-95985
[INFO] extracting crate jinshu-utils 0.0.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate jinshu-utils 0.0.1 on toolchain 75dbd5b8c3e3e3e7673caa890422e654d39b815e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+75dbd5b8c3e3e3e7673caa890422e654d39b815e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jinshu-utils 0.0.1
[INFO] finished tweaking crates.io crate jinshu-utils 0.0.1
[INFO] tweaked toml for crates.io crate jinshu-utils 0.0.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate jinshu-utils 0.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+75dbd5b8c3e3e3e7673caa890422e654d39b815e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+75dbd5b8c3e3e3e7673caa890422e654d39b815e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f219c951b1bb5dc84ba758790d8388d3bbaf6c01d03ceaa6505be0e730fd6353
[INFO] running `Command { std: "docker" "start" "-a" "f219c951b1bb5dc84ba758790d8388d3bbaf6c01d03ceaa6505be0e730fd6353", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f219c951b1bb5dc84ba758790d8388d3bbaf6c01d03ceaa6505be0e730fd6353", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f219c951b1bb5dc84ba758790d8388d3bbaf6c01d03ceaa6505be0e730fd6353", kill_on_drop: false }`
[INFO] [stdout] f219c951b1bb5dc84ba758790d8388d3bbaf6c01d03ceaa6505be0e730fd6353
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+75dbd5b8c3e3e3e7673caa890422e654d39b815e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2171a49d9357e3505d959e560fd72efaedd3e9bd25493c37e5d4f11d8794e4c5
[INFO] running `Command { std: "docker" "start" "-a" "2171a49d9357e3505d959e560fd72efaedd3e9bd25493c37e5d4f11d8794e4c5", kill_on_drop: false }`
[INFO] [stderr]     Checking jinshu-utils v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "2171a49d9357e3505d959e560fd72efaedd3e9bd25493c37e5d4f11d8794e4c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2171a49d9357e3505d959e560fd72efaedd3e9bd25493c37e5d4f11d8794e4c5", kill_on_drop: false }`
[INFO] [stdout] 2171a49d9357e3505d959e560fd72efaedd3e9bd25493c37e5d4f11d8794e4c5